Christopher C. Sappenfield
Patent attorney, USPTO registration number 45073, status Active.
- Firm
- Mh2 Technology Law Group LLP
- Location
- Tysons Corner, VA
- On the USPTO roster since
- before May 2006
Christopher C. Sappenfield is a USPTO-registered patent attorney (registration number 45073) at Mh2 Technology Law Group LLP, in Tysons Corner, VA. The registration is active on the current USPTO roster, and Christopher C. Sappenfield has been listed on the roster since before May 2006.
Mh2 Technology Law Group LLP has 12 registered patent practitioners on the roster (9 patent attorneys and 3 patent agents), so Christopher C. Sappenfield works alongside 11 other registered practitioners there.
Tysons Corner, VA has 27 registered patent practitioners in all: 21 patent attorneys and 6 patent agents.
Other registered practitioners in Tysons Corner, VA
- Stephen Chang Won Yoon — Patent agent, Reg. No. 72306, Paratus Law Group
- Christopher R. Abidin — Patent attorney, Reg. No. 74742, Carmichael IP, PLLC
- Matthew C. Barthalow — Patent attorney, Reg. No. 60323, MH2 Technology Law Group LLP
- Marc Winston Butler — Patent agent, Reg. No. 50219, Miles & Stockbridge P.C.
- Kathleen Chapman — Patent attorney, Reg. No. 46094, MH2 Technology Law Group LLP
- Anderson I. Chen — Patent attorney, Reg. No. 44436, Min, Hsieh & Hack L.L.P.
- Mae Hong — Patent attorney, Reg. No. 68807, Miles & Stockbridge P.C.
- Ajay Arjan Jagtiani — Patent attorney, Reg. No. 35205, Miles & Stockbridge P.C.
All patent attorneys and agents in Tysons Corner, VA
Patent firms in Virginia · Practitioners by state
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